///*
// * Copyright (C) 2018 Drake, Inc.
// *
// * Licensed under the Apache License, Version 2.0 (the "License");
// * you may not use this file except in compliance with the License.
// * You may obtain a copy of the License at
// *
// * http://www.apache.org/licenses/LICENSE-2.0
// *
// * Unless required by applicable law or agreed to in writing, software
// * distributed under the License is distributed on an "AS IS" BASIS,
// * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// * See the License for the specific language governing permissions and
// * limitations under the License.
// */
//
//package com.starblink.android.basic.brv.binding
//
//import androidx.databinding.Bindable
//import androidx.databinding.Observable
//import androidx.databinding.PropertyChangeRegistry
//
//
///**
// * A convenience class that implements [android.databinding.Observable] interface and provides
// * [.notifyPropertyChanged] and [.notifyChange] methods.
// */
//
//interface ObservableIml : Observable {
//
//    val registry: PropertyChangeRegistry
//
//    override fun addOnPropertyChangedCallback(callback: Observable.OnPropertyChangedCallback) {
//        registry.add(callback)
//    }
//
//    override fun removeOnPropertyChangedCallback(callback: Observable.OnPropertyChangedCallback) {
//        registry.remove(callback)
//    }
//
//    /**
//     * Notifies listeners that all properties of this instance have changed.
//     */
//    fun notifyChange() {
//        registry.notifyCallbacks(this, 0, null)
//    }
//
//    /**
//     * Notifies listeners that a specific property has changed. The getter for the property
//     * that changes should be marked with [Bindable] to generate a field in
//     * `BR` to be used as `fieldId`.
//     *
//     * @param fieldId The generated BR id for the Bindable field.
//     */
//    fun notifyPropertyChanged(fieldId: Int) {
//        registry.notifyCallbacks(this, fieldId, null)
//    }
//}